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Table 3 Multivariable analysis of risk factors for FD-IBS overlap and FD alone

From: The clinical overlap between functional dyspepsia and irritable bowel syndrome based on Rome III criteria

Potential risk factors

β

OR

P

95% CI

Postprandial fullness

0.98

2.67

0.005*

1.34–5.31

Epigastric burning

0.38

1.47

0.07

0.97–2.21

EPS alone subtype

0.15

1.16

0.66

0.59–2.29

  1. FD, functional dyspepsia; IBS, irritable bowel syndrome; EPS, epigastric pain syndrome; *P < 0.05